To drill or not to drill

[bobby]

Good luck, and let us know how it goes.

[Adrastos]

I am still deciding.. I'll let you know what my final decision is...

[Adrastos]

Question - on your siphon. what do you use to start it back up again should the power go off?

Originally Posted by Bifferwine

My LFS recommended me getting my tank drilled, they said they'd come to my house and do it, but that means I'd have to drain the whole damn thing and find a babysitter for all my animals! And they still wanted to do it! They really tried to discourage me from using a siphon overflow box. Needless to say, I went with the siphon overflow box.

If yours is empty, I'd say go for it, like jermpool said, get it in writing that they will replace it if it breaks... Built in overflows are much easier to deal with than overflow boxes.

[Bifferwine]

I use a little Aqualifter pump, it stays plugged in 24/7 and it automatically restarts the siphon. It was like $7 or something. I have a CPR overflow box and it was recommended I buy the Aqualifter with it.

[Adrastos]

How well does it work? If I have another option instead of drilling.. I'd much rather do that.

Is there a website for how to set it up, or can you post a picture or two?

[jermpool]

Originally Posted by fishman

I have drilled 2 tanks and will drill my 75 in the future .I just do not want to empty it right know .It takes awhile to drill the tank .I drilled that that little tank that I had at the swap jermpool .U just have to be careful and take your time and pratice on drilling before u start.Get the right holesaw.Do not even try it with a rotery- tool .

If it was 55 gallons or smaller I would try it. But if I screw up a $400 tank I would never forgive myself. I was even thinking about selling mine and trying to find one that was factory drilled. So far I have found one for $600.

[Bifferwine]

It works really well. When I do a water change, I detach the Aqualifter from the overflow box, and that immediately stops the siphon. I change my water, reattach the Aqualifter and the siphon automatically starts up again.

Here's the link:
Tom Aquatics Aqua Lifter—Dosing Pump - Marine Depot - Marine and Reef Aquarium Super Store

(It was $12, not $7). I will take some pics of it set up tonight and post them for you.

[Adrastos]

I like the sounds of this option much better than drilling through the tank.

[Bifferwine]

Here you go. The Aqualifter has some tubing connected to the overflow box (this pulls air/water out to keep the siphon going), and the second piece of tubing goes back to the main tank (it drips water out). That way if the power goes out the Aqualifter starts right up again and your tank doesn't overflow. I tested everything out, doing "make believe power outages" when I first set it up to make sure it would do what it was supposed to do. It works.

[Adrastos]

Wonderfull. I'll have to do some searching and look for plans on how to set it up.. but I like this scenario much more then draining, emptying, moving, drilling and refilling...